Changes for version 0.12 - 2008-11-07
- WARNING: This release contains a few backwards incompatibilities. See below for details.
- Removed Fey::Object::Table->_pk_vals().
- Added Fey::Object::Table->pk_values_hash() and ->pk_values_list().
- The parameters for constructing a Fey::Object::Iterator object have been changed quite a bit. This fixes a problem where an iterator could be iterating over a set of results that contained a column which matched an attribute in two different classes, but was only valid for one classes.
- For example, if you had a Contact.note and ContactHistory.note columns and your iterator was returning objects for both tables, then _one_ of the note columns would get passed to the constructor for _both_ tables.
- With the changes, Fey::Object::Iterator figures out which item in the returned row belongs to which class positionally, so if two columns have the same name, they are passed to the correct classes.
- You can also provide explicit mappings from an item in the result rows to a class's attribute, which is handy if you want to map the results of an arbitrary query to a set of classes. See the Fey::Object::Iterator docs for more details.
- Fey::Object::Table->insert_many() Would modify the hash references it received when a table had auto-incremented columns.
Documentation
Fey::ORM Manual Index
Introduction to Fey::ORM
Modules
A hash where the keys are sets of Fey::Column objects
an attribute metaclass for SELECT-based attributes
A metaclass for schema classes
A metaclass for table classes
A Fey-based ORM
Defines exceptions used for Fey::ORM
Provides sugar for schema-based classes
Provides sugar for table-based classes
Wraps a DBI statement handle to construct objects from the results
A caching subclass of Fey::Object::Iterator
Base class for schema-based objects
Base class for table-based objects
Provides
in lib/Fey/Meta/Method/Constructor.pm